| Patents for B22F 3 - Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor (25,871) |
|---|
| 04/10/2013 | CN103028732A Powder metallurgy air inlet/outlet valve seat ring of diesel engine automobile and preparation method of powder metallurgy air inlet/outlet valve seat ring |
| 04/10/2013 | CN103028730A Powder metallurgy preparation method of valve clack of membrane valve |
| 04/10/2013 | CN103028729A Method of producing rigid alloy super thin rod with diameter less than 0.6mm |
| 04/10/2013 | CN102395702B Sputtering target and process for production thereof |
| 04/10/2013 | CN102136331B High-efficiency soft magnetic composite material and preparation method thereof |
| 04/10/2013 | CN101918609B Method for making parts with an insert made of a metal-matrix composite material |
| 04/09/2013 | US8414827 Porous light weight iron and method for preparing the same |
| 04/05/2013 | DE202013100888U1 Dreidimensionale Biegeform für Schläuche aus Kunststoff oder Kautschuk Three-dimensional bending mold for hoses made of plastic or rubber |
| 04/04/2013 | WO2013047998A2 Preparation method of porous implant and porous implant prepared thereby |
| 04/04/2013 | WO2013047511A1 Fe-based powder-densely-solidified molding having excellent high-temperature strength |
| 04/04/2013 | WO2013047474A1 Sintered body, sintered body for thermoelectric conversion element, thermoelectric conversion element, and thermoelectric conversion module |
| 04/04/2013 | WO2013047470A1 Permanent magnet and production method for permanent magnet |
| 04/04/2013 | WO2013047469A1 Permanent magnet and production method for permanent magnet |
| 04/04/2013 | WO2013047467A1 Rare earth permanent magnet and production method for rare earth permanent magnet |
| 04/04/2013 | WO2013044813A1 Method for producing medical porous metallic material as alternative to load-bearing bone tissue |
| 04/04/2013 | WO2013044809A1 Preparation method for medical porous metal material for weight-bearing bone tissue replacement |
| 04/04/2013 | WO2013044779A1 Method for manufacturing medical porous metal material |
| 04/04/2013 | WO2013044773A1 Preparation method for medical porous metal material for dental bone replacement |
| 04/04/2013 | WO2013022506A9 Frangible projectile and method for making same |
| 04/04/2013 | WO2013017586A3 Method and treatment-element blank for producing a treatment element for a screw machine |
| 04/04/2013 | WO2013015737A9 A grinding tool for machining brittle materials and a method of making a grinding tool |
| 04/04/2013 | WO2013007684A3 Method for producing a metal body made of at least two visually different metals |
| 04/04/2013 | WO2012146465A3 Method for the production of a porous element, and cell of a rechargeable oxide battery |
| 04/04/2013 | WO2012072513A3 Improvements in heat flow control for molding downhole equipment |
| 04/04/2013 | US20130084204 Method of making nd-fe-b sintered magnets with reduced dysprosium or terbium |
| 04/04/2013 | US20130084203 Iron-based sintered sliding member and production method therefor |
| 04/04/2013 | DE102012018964A1 Auf Eisen-Basis gesinterter Gleitkörper und Verfahren zu seiner Herstellung Iron-based sintered sliding member and method for its preparation |
| 04/03/2013 | CN202849633U Bolster structure of spinning spindle |
| 04/03/2013 | CN202845783U Neodymium iron boron magnet firing device |
| 04/03/2013 | CN202845782U Wear-resistant alloy powder block compression equipment |
| 04/03/2013 | CN202845781U Neodymium iron boron work blank pressing mold |
| 04/03/2013 | CN202845780U Cold pressing mold for fan-shaped diamond cutter bit with arc-shaped side face |
| 04/03/2013 | CN202845779U Groove diamond tool bit compacting die |
| 04/03/2013 | CN202845778U Magnetic field press used for producing permanent magnet materials |
| 04/03/2013 | CN202845777U Permanent magnet sphere press-molding mold |
| 04/03/2013 | CN202845776U A cone-shaped PDC sintering leakage cylinder structure |
| 04/03/2013 | CN103021649A System and method for manufacturing bonded magnet using rare earth powder |
| 04/03/2013 | CN103021621A Permanent magnet and manufacturing method thereof, and motor and generator using the same |
| 04/03/2013 | CN103021611A Magnetic material for automobile magnetic core and preparation method |
| 04/03/2013 | CN103014638A MoTi target material and method for manufacturing for the same |
| 04/03/2013 | CN103014507A Powder metallurgy flange and preparation method thereof |
| 04/03/2013 | CN103014502A Powdery metallurgy material for automobile engine piston and preparation method |
| 04/03/2013 | CN103014395A Method for preparing efficient aerated mixed powder |
| 04/03/2013 | CN103014392A Hard alloy extrusion forming agent, preparation method thereof and application of hard alloy extrusion forming agent in extrusion production |
| 04/03/2013 | CN103013405A Organic adhesive and metal powder molding method of employing organic adhesive |
| 04/03/2013 | CN103009662A Production line type assembling method of isostatic pressing filter element forming die |
| 04/03/2013 | CN103009659A Hot isotropic pressure device |
| 04/03/2013 | CN103009270A Online self-sharpening metallic bond and super-hard abrasive precision grinding pellet and preparation method thereof |
| 04/03/2013 | CN103008670A Novel geological drill and manufacturing method |
| 04/03/2013 | CN103008668A Manufacturing method of high-speed steel composite smooth roller |
| 04/03/2013 | CN103008667A Method for preparing high-density iron-base powder metallurgy parts |
| 04/03/2013 | CN103008666A Production technique for hard alloy cold heading die |
| 04/03/2013 | CN103008665A Preparation technology for plug valve clack |
| 04/03/2013 | CN103008664A Preparation method for valve clack of butterfly valve |
| 04/03/2013 | CN103008663A Powder metallurgy preparing method for valve rod of diaphragm valve |
| 04/03/2013 | CN103008662A Integrally forming method for compound metals |
| 04/03/2013 | CN103008661A Hot oil heating device for powder metallurgy warm compaction |
| 04/03/2013 | CN103008660A Method for preparing shape-controlled core-shell uniform particles |
| 04/03/2013 | CN103008659A Manufacturing method of ultra-fine grain high-temperature alloy plate blanks |
| 04/03/2013 | CN103008658A Manufacturing method of high-temperature alloy blanks in large-size single crystal structures |
| 04/03/2013 | CN103008657A Method for preparing oxide dispersion strengthened alloy by rapid forming |
| 04/03/2013 | CN103008656A Sintering process of diamond reamer |
| 04/03/2013 | CN103008655A Powder metallurgy die |
| 04/03/2013 | CN103008648A Novel manufacturing method of maintenance-free chain |
| 04/03/2013 | CN103008645A Preparation method for piston powder metallurgy material of gasoline engine |
| 04/03/2013 | CN103008643A Method for manufacturing oil-free lubrication bearing for powder metallurgy |
| 04/03/2013 | CN103008642A Valve rod powder metallurgy manufacturing method for check valve |
| 04/03/2013 | CN102511071B Permanent magnet and manufacturing method for permanent magnet |
| 04/03/2013 | CN102489702B Quantified material supplying device for full-automatic magnetic powder forming press |
| 04/03/2013 | CN102489701B Full-automatic magnetic powder forming press machine |
| 04/03/2013 | CN102350498B C/C composite material brake pad and manufacturing method thereof |
| 04/03/2013 | CN102228989B High-automation intelligent environmentally-friendly powder compacting machine |
| 04/03/2013 | CN102225465B Sintered NdFeB powder orienting method |
| 04/03/2013 | CN102144267B Corrosion-resistant magnet and manufacturing method thereof |
| 04/03/2013 | CN102142325B Preparation method of particle direction-arrangement enhanced silver-based oxide electrical contact material |
| 04/03/2013 | CN102019421B Safety nuclear waste transmutation target and preparation method thereof |
| 04/02/2013 | US8409498 Method of producing a sputter target material |
| 04/02/2013 | US8409497 Hot and cold rolling high strength L12 aluminum alloys |
| 04/02/2013 | US8409496 Superplastic forming high strength L12 aluminum alloys |
| 03/28/2013 | WO2013041729A1 Method for producing components from mmcs (metal matrix composites) using a powder that has been melt-atomised in an inert gas atmosphere |
| 03/28/2013 | WO2013041559A1 A roll for hot rolling |
| 03/28/2013 | WO2013041558A1 A method for producing high speed steel |
| 03/28/2013 | WO2013041491A1 Pipe connecting device and method for production thereof |
| 03/28/2013 | WO2013041305A1 Method for producing components from mmcs (metal matrix composites) using overspray powder |
| 03/28/2013 | WO2013041195A2 Multi-frequency induction heating of generatively produced components |
| 03/28/2013 | WO2013013814A3 Method of manufacturing a component by hot isostatic pressing |
| 03/28/2013 | US20130078400 Mold for manufacturing sleeve and sleeve manufactured by using the same |
| 03/28/2013 | US20130076184 Permanent magnet and manufacturing method thereof, and motor and generator using the same |
| 03/28/2013 | DE112011101968T5 Fe-Gruppe-basiertes, weichmagnetisches Pulver Fe group-based soft magnetic powder |
| 03/28/2013 | DE102012217214A1 Verfahren zur Herstellung von Bauteilen aus MMC's (Metallmatrix - Verbundwerkstoffen) mit einem unter Inertgasatmosphäre schmelzverdüsten Pulver A process for the production of components from MMCs (metal matrix - composites) with a powder under inert gas atmosphere schmelzverdüsten |
| 03/28/2013 | DE102011086786B3 Cooling housing useful for accommodating electronic components, comprises heat pipes for cooling the electronic components, and are integrated with the cooling housing, and contain a liquid fluid that evaporates under heat absorption |
| 03/27/2013 | EP2572815A1 Multi-frequency induction heating of generated components |
| 03/27/2013 | EP2571653A1 Method for producing a multiple-layer metallic composite plate using a particle suspension; corresponding composite plate |
| 03/27/2013 | EP2121066B1 Lattice part made of metal, and method for the production of a lattice part |
| 03/27/2013 | CN202839292U Tamping plant of neodymium iron boron magnet |
| 03/27/2013 | CN202826422U Three-dimensional printing line condensation light source using solar energy |
| 03/27/2013 | CN202824665U Placing device of metal powder injection shaped blank part |
| 03/27/2013 | CN202824664U Absorption device of metal power injection molding blank |
| 03/27/2013 | CN202824663U Rapid placing device of metal power injection molding blank |
| 03/27/2013 | CN202824662U Solvent dewaxing device of metal power injection molding blank |